fix(Divider): size s (#93)

Author: Juli Ovechkina

src/sub-blocks/Divider/Divider.scss

@@ -11,7 +11,7 @@ $block: '.#{$ns}divider-block';
             padding-top: $indentXS;
         }
         &_s {
-            padding-top: $indentM;
+            padding-top: $indentSM;
         }
         &_m {
             padding-top: $indentM;